201028604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3947}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 429795072

約数和(自身を除く): 228766468

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2996, 3638, 3947, 7276, 7894, 12733, 15788, 25466, 27629, 50932, 55258, 67099, 110516, 134198, 268396, 422329, 469693, 844658, 939386, 1689316, 1878772, 2956303, 5912606, 7179593, 11825212, 14359186, 28718372, 50257151, 100514302, 201028604]

約数ペア:

[(1, 201028604), (2, 100514302), (4, 50257151), (7, 28718372), (14, 14359186), (17, 11825212), (28, 7179593), (34, 5912606), (68, 2956303), (107, 1878772), (119, 1689316), (214, 939386), (238, 844658), (428, 469693), (476, 422329), (749, 268396), (1498, 134198), (1819, 110516), (2996, 67099), (3638, 55258), (3947, 50932), (7276, 27629), (7894, 25466), (12733, 15788)]